Sample U 74
NavDat sample number 11866 · ALKALI BASALT
Sample
| Sample ID | U 74 |
|---|---|
| Alternate ID | 1644 |
| Rock name | ALKALI BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 19.65 |
|---|---|
| Longitude | -96.49 |
| Location | El Limon, Ver. |
| State / province | Veracruz-Llave |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 4 | 3 | 5 | Early Pliocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 46.2 | WT% | UNKNOWN | |
| TIO2 | 2.79 | WT% | UNKNOWN | |
| AL2O3 | 15.6 | WT% | UNKNOWN | |
| FE2O3 | 5.75 | WT% | UNKNOWN | |
| FEO | 6.26 | WT% | UNKNOWN | |
| MNO | 0.18 | WT% | UNKNOWN | |
| MGO | 7.18 | WT% | UNKNOWN | |
| CAO | 9.6 | WT% | UNKNOWN | |
| NA2O | 2.97 | WT% | UNKNOWN | |
| K2O | 1.37 | WT% | UNKNOWN | |
| P2O5 | 0.65 | WT% | UNKNOWN | |
| H2O_PLUS | 1.35 | WT% | UNKNOWN | |
| CO2 | 0.26 | WT% | UNKNOWN | |
| TOTAL | 100.2 | WT% | UNKNOWN | |
| S | 100.16 | UNKNOWN | ||
| CR | 244 | PPM | UNKNOWN | |
| CO | 47 | PPM | UNKNOWN | |
| NI | 111 | PPM | UNKNOWN | |
| CU | 57 | PPM | UNKNOWN | |
| ZN | 94 | PPM | UNKNOWN | |
| RB | 19 | PPM | UNKNOWN | |
| SR | 798 | PPM | UNKNOWN | |
| Y | 29 | PPM | UNKNOWN | |
| ZR | 193 | PPM | UNKNOWN | |
| NB | 37 | PPM | UNKNOWN | |
| BA | 461 | PPM | UNKNOWN | |
| LA | 27 | PPM | UNKNOWN | |
| CE | 72 | PPM | UNKNOWN | |
| PB | 4 | PPM | UNKNOWN | |
| TH | 5 | PPM | UNKNOWN |